Floating window issue in various beta versions

Floating window issue in various beta versions

What issues should we report wrt beta versions? We are encountering a number of errors but, of course, errors are to be expected in beta versions. For example, we are seeing a number of errors that vary over the versions.

Here are screenshots of an example. We provide user notifications using an animated window.

How it appears in 778-803 (inclusive). In these versions the layout engine 'lost' the location of the source of the animation as in these versions the animation starts from the center of the <body> (our chosen root element).778.png

How it appears in 825 and 836. As you can see, at the moment the window does not display a header.825.png